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Green Flash 

Looking West, at the Ocean, just at sunset when the last part of the Sun dips below the horizon, there's a brilliant green flash, similar in color to the green seen thru prisms. It lasts less than 1 second. A rarely~seen natural phenomena!
I was fortunate to see the Green Flash at the Cliff House at San Francisco, California. Only later did I learn that it's rare to see this!
Green Flash by Starchylde May 28, 2016

greenwashing 

when companies pretend to be environmentally friendly when in fact they are not.
Both are examples of "greenwashing".

- planting a tree to clear your conscience of your new carbon emitting SUV purchase.

- Kyoto accord, the theory of emissions credits, where a country may go over their limit, but instead of dealing with the issue they just buy the unused credits off of a country that has not used all of theirs.
greenwashing by Pete @ Humber October 2, 2007
Word of the Day on October 17, 2022

Greenflame 

Greenflame is a popular LEGO Ninjago ship involving two of the main protagonists, Lloyd and Kai. It is so named as in the show, Lloyd is the "Green" Ninja and Kai possesses the ability to control fire. It is one of the only homosexual ships.
Ninjago Fangirl #1: I ship Greenflame!
Ninjago Fangirl #2: So do I!
Greenflame by Clazey J March 6, 2017

greenwash 

Political term, meaning a whitewash except over something ecological. A greenwash is when an environmentally destructive corporation or institution gives itself a makeover to make itself look ecologically friendly, without really changing anything. For instance, it embraces green-sounding rhetoric and imagery, produces glossy PR about its supposed environmental initiatives and makes a show of "listening" to opponents, but it doesn't actually abandon the practices which led to its being condemned as being anti-ecological in the first place.
BP's rebranding, including a new logo with a yellow sun on a green background and slogans about looking after the planet, is a classic example of greenwash.
greenwash by Andy May 2, 2004

Greenwashed 

Someone that’s wealthy enough that their race/ethnicity/attractiveness/personality takes a backseat to their bank account.
Serena Williams married a white guy? He must be super greenwashed.
Greenwashed by jonahc224 November 30, 2019

Greenwashing 

Taking superficial, PR actions to make your company or organization appealing to people concerned about the environment.
BP's greenwashing campaign to appeal to the climate change crowd has caught up with them.
Greenwashing by TartanMarine June 26, 2010
More from Urban Dictionary
Being ignored by someone when making a statement or asking a question. Also known as blanked and turfed.
Person 1: Did u watch ** last nite?
Person 2:......
Person 3: O no u got aired!
aired by Pietro February 9, 2005
Word of the Day on October 10, 2026

piddlefart

Instead of doing my homework, I decided to piddlefart around for two hours.
piddlefart by Rene April 25, 2005
Word of the Day on October 9, 2026
anyone who succeeds in disgracing/over indulging themselves in the throws of clubland
28 hours and 4 clubs later, gurning for england but still refusing to go home - a total wrongun!!
wrongun by bevvers March 21, 2007
Word of the Day on October 8, 2026

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
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